page-contact {
  .ver-rotate {
    transform:rotate(0deg);
    -ms-transform:rotate(0deg); /* Internet Explorer */
    -moz-transform:rotate(0deg); /* Firefox */
    -webkit-transform:rotate(0deg); /* Safari 和 Chrome */
    -o-transform:rotate(0deg); /* Opera */
  }

  .hor-rotate {
    transform:rotate(90deg);
    -ms-transform:rotate(90deg); /* Internet Explorer */
    -moz-transform:rotate(90deg); /* Firefox */
    -webkit-transform:rotate(90deg); /* Safari 和 Chrome */
    -o-transform:rotate(90deg); /* Opera */
  }

  .play-bar {
    background-color: rgba(136, 136, 136, 0.5);
    display: flex;
    justify-content: space-between;
    align-items: center;

    .vol-range {
      width: 80%;
    }
  }

  video::-webkit-media-controls-fullscreen-button {
    display: none;
  }

  /*video::-internal-media-controls-download-button {
    display: none;
  }

  video::-webkit-media-controls-enclosure {
    overflow: hidden;
  }

  video::-webkit-media-controls-panel {
    width: calc(100% + 30px);
  }*/
}
